Dy2Al is an intermetallic compound formed between dysprosium (a rare earth element) and aluminum, belonging to the class of rare earth–aluminum intermetallics. This material combines the lightweight characteristics of aluminum with the unique magnetic and thermal properties of dysprosium, making it of interest for specialized high-performance applications. While not widely commercialized in mainstream engineering, Dy2Al and related rare earth intermetallics are actively studied for advanced applications requiring exceptional thermal stability, magnetic performance, or high-temperature structural properties where conventional alloys fall short.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 2.190 | GPa | — | ||
Poisson's Ratio(ν) | 0.1000 | - | — | ||
Shear Modulus(G) | 2.410 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.505 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3129 | eV/atom | — |